三星I8268手机将联系人导出到SIM卡

AudioManager audioManager = (AudioManager) getSystemService(AUDIO_SERVICE);

//声音模式
AudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
//静音模式
AudioManager.setRingerMode(AudioManager.RINGER_MODE_SILENT);
//震动模式
AudioManager.setRingerMode(AudioManager.RINGER_MODE_VIBRATE);

//减少声音音量
AudioManager.adjustVolume(AudioManager.ADJUST_LOWER,  0);
//调大声音音量
AudioManager.adjustVolume(AudioManager.ADJUST_RAISE, 0)；

String sql="Create table "+TABLE_NAME+"("+FIELD_ID+" integer primary key autoincrement,"  +FIELD_TITLE+" text );";

db.execSQL(sql);

String sql=" DROP TABLE IF EXISTS "+TABLE_NAME;

db.execSQL(sql);

SQLiteDatabase db=this.getWritableDatabase();

ContentValues cv=new ContentValues();

cv.put(FIELD_TITLE, Title);

long row=db.insert(TABLE_NAME, null, cv);

SQLiteDatabase db=this.getWritableDatabase();

String where=FIELD_ID+"=?";

String[] whereValue={Integer.toString(id)};

ContentValues cv=new ContentValues();

cv.put(FIELD_TITLE, Title);

db.update(TABLE_NAME, cv, where, whereValue);

SQLiteDatabase db=this.getWritableDatabase();

String where=FIELD_ID+"=?";

String[] whereValue={Integer.toString(id)};

db.delete(TABLE_NAME, where, whereValue);

 Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);

 intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(new File(Environment.getExternalStorageDirectory()+"/","temp.jpg")));

 startActivityForResult(intent, 1);

 public void startPhotoZoom(Uri uri) {

 Intent intent = new Intent("com.android.camera.action.CROP");

 intent.setDataAndType(uri, IMAGE_UNSPECIFIED);

 intent.putExtra("crop", "true");

 // aspectX aspectY 是宽高的比例

 intent.putExtra("aspectX", 1);

 intent.putExtra("aspectY", 1);

 // outputX, outputY 是裁剪图片宽高

 intent.putExtra("outputX", 250);

 intent.putExtra("outputY", 250);

 intent.putExtra("return-data", true);

 startActivityForResult(intent, PHOTORESOULT);

 }

 File picture = new File(Environment.getExternalStorageDirectory()+"/" + "temp.jpg");

 startPhotoZoom(Uri.fromFile(picture));

 if (requestCode == PHOTORESOULT) {

 Bundle extras = data.getExtras();

 if (extras != null) {

 Bitmap photo = extras.getParcelable("data");

 ByteArrayOutputStream stream = new ByteArrayOutputStream();

 if(photo!=null){

 photo.compress(Bitmap.CompressFormat.JPEG, 75, stream);// (0 – 100)压缩文件

 pic.setImageBitmap(photo);

 }

 }

 }

public class SdCardUriTestActivity extends Activity {
    /** Called when the activity is first created. */
    private Button btnTake = null;
    private ImageView lblImage = null;
  
    private static final int PHOTO_PICKED_WITH_DATA = 3021;
    private static final int CAMERA_WITH_DATA = 3023;
  
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
      
        btnTake = (Button)findViewById(R.id.btnTake);
        lblImage = (ImageView)findViewById(R.id.lblImage);
        btnTake.setOnClickListener(new View.OnClickListener() {
          
            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
                startActivityForResult(intent, CAMERA_WITH_DATA);
            }
        });
      
    }
  
    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        // TODO Auto-generated method stub
        if(resultCode!=RESULT_OK)
            return;
        switch(requestCode){
        case CAMERA_WITH_DATA:
            final Bitmap photo = data.getParcelableExtra("data");
            if(photo!=null){
                doCropPhoto(photo);
            }
        case PHOTO_PICKED_WITH_DATA:
            Bitmap photo1 = data.getParcelableExtra("data");
            if(photo1!=null){
                lblImage.setImageBitmap(photo1);
            }
          
        }
    }
  
    protected void doCropPhoto(Bitmap data){
        Intent intent = getCropImageIntent(data);
        startActivityForResult(intent, PHOTO_PICKED_WITH_DATA);
    }
  
    public static Intent getCropImageIntent(Bitmap data) {
        Intent intent = new Intent("com.android.camera.action.CROP");
        intent.setType("image/*");
        intent.putExtra("data", data);
        intent.putExtra("crop", "true");
        intent.putExtra("aspectX", 1);
        intent.putExtra("aspectY", 1);
        intent.putExtra("outputX", 128);
        intent.putExtra("outputY", 128);
        intent.putExtra("return-data", true);
        return intent;
    }
}

布局文件略

public class AppClose extends Application {

    private List<Activity> mainActivity = new ArrayList<Activity>();

    public List<Activity> MainActivity() {

            return mainActivity;

    }

    public void addActivity(Activity act) {

            mainActivity.add(act);

    }

    public void finishAll() {

            for (Activity act : mainActivity) {

                    if (!act.isFinishing()) {

                            act.finish();

                    }

            }

            mainActivity = null;

    }

}

 AppClose appState = (AppClose)this.getApplication();

        appState.addActivity(this);

       // setContentView(R.layout.main);

button.setonclick….(){

AppClose appState = (AppClose)getApplicationContext();

                 appState.finishAll();

}